Avinash Kumar Barnwal@avinashkumarb6Senior Software Engineer at CGIIndiaFollowAboutEducationIEM Kolkata BadgesProblem SolvingJavaSql CertificationsCertificate: Java (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experienceavinashkumarb6 has not updated employment details yet.EducationIEM Kolkata